2 search results - page 1 / 1 » Hierarchical A* Parsing with Bridge Outside Scores |
ACL
2010
13 years 5 months ago
2010
Hierarchical A (HA) uses of a hierarchy of coarse grammars to speed up parsing without sacrificing optimality. HA prioritizes search in refined grammars using Viterbi outside cost...
NLPRS
2001
Springer
13 years 11 months ago
2001
Springer
In this paper, we propose a hierarchical phrase alignment method that aims to acquire translation knowledge. Previous methods utilize the correspondence of sub-trees between bilin...